... is of interest because of the occurrence of stratiform zinc mineralization in granulite-grade silicate-rich dolomitic marble. Larivière (2012) mapped the area ( Figs. 1 , 2c ) and investigated its economic potential. Four km west of Bryson on Ile-du-Grand-Calumet is the Calumet Zn-Pb-Ag mine, which ceased...

...-greenstone terrane extends throughout Sudan, Ethiopia, Egypt and western Saudi Arabia and is thought to have evolved by some form of island arc accretion along a NE/SW axis. The mine lithologies consist of a succession of shallow-basinal andesitic tuffs with minor shales and basaltic andesite flows. From...

... of Jacobsville Sandstone (Yj) in meters below lake level (183.5 m above mean sea level). Dashed black contours show Bouguer gravity in milligals ( Klasner et al., 1979 ). Locations with letters: Q—Quincy Mine (Ypl); B—Bacon (1966) seismic reflection work; R—Rice Lake #1 drill hole (Yj); T—Traverse Island (Yj...

... Outokumpu, 15 Taivaljärvi, 16 Sulitjelma, 17 Bleikvassli, 18 Tunaberg, 19 Sterling Hill, 20 Edwards, 21 Calumet Island, 22 Montauban, 23 Hemlo, 24 Geco, 25 Bluebell, 26 Aguilar. Sources of data are listed in Table 1 . The largest number of deposits that may have melted are Pb–Zn deposits...

...Weathered Pb–Zn tailings from the Calumet Island mine, Québec ...

... boulders of porphyry in the Calumet conglomerate. Similar waters occur also in the Lake Superior iron mines. To these I called attention in the paper presented before the Canadian Mining Institute, previously cited. Hotchkiss, M. C. Lake of the Ashland mine, Stephen Royce, George H. Abeel, Jr...

... collected. For modeling purposes, only %Exp data from WPB-1 and WP were considered. The WP drill hole is located within the White Pine mine. The Presque Isle syncline is located about 25 km west-southwest of White Pine, Michigan; drill hole WPB-1 is located on the southern limb of the Iron River syncline...

... deposits: 4, orogenic gold or gold-rich volcanogenic massive sulphide deposits (e.g., CA, Calumet; DC, Deloro–Cordova; HÉ, Hébertville; MT, Montauban); 5, uraniferous pegmatites and skarns (e.g., B, Bancroft; JB, Johan Beetz; ML, Mont-Laurier; SS, St. Siméon); 6, molybdenite-bearing pegmatites and skarns...

... in the lower part of the Calumet and Hecla Conglomerate, Centennial Mine, Calumet, Michigan : Geological Society of America Bulletin , v. 96 , p. 1188 – 1193 , https://doi.org/10.1130/0016-7606(1985)96<1188:KCPITL>2.0.CO;2 . Kendall , C.G.S.C. , and Warren , J. , 1987 , A review...

.... (Montana State College) **Burlington, Vt. (University of Vermont) *Butte, Mont. (Montana School of Mines) *Chicago, Ill. (University of Chicago and U. S. Weather Bureau) College and College Outpost, Alaska (Coast and Geodetic Survey) *Columbia, S.C. (University of South Carolina) *Eureka, Nev. (Eureka...

... deemed easier to mine and of better quality for ship building than that in Sweden. He related a story about the use of mountain flax that Franklin used to make a fire-resistant paper and commented on the ‘mining’ of copper by the Indians for their pipes. 18 Kalm was 32 year old when he started his...

..., Providence, Rhode Island 02912, USA. The cratonic nucleus of Laurentia, the Superior province, was formed in ∼100 m.yr., between ∼2.75 and 2.65 Ga, by the north-dipping subduction and accretion of alternating belts of metasedimentary and mafic basinal rocks (i.e., greenstone belts) and associated tonalite...

... of the Calumet and Hecla Conglomerate, Centennial Mine, Calumet, Michigan. Geological Society of America Bulletin, v. 96, p. 1188-1193. Kaye, C.A. 1959. Shoreline features and Quaternary shoreline changes, Puerto Rico. United States Geological Survey Professional Paper 317-B, p. 1-140. Kendall, C.G.St.C...

... of the Trans-Hudson orogen, Canada . Geol. Soc. Am. Bull. 114 : 153 – 168 . Kalliokoski , J. , and Welch , E. J. 1985 . Keweenawan-age caliche paleosol in the lower part of the Calumet and Hecla Conglomerate, Centennial Mine, Calumet, Michigan . Geol. Soc. Am. Bull. 96 : 1188 – 1193...

... and Philip Hallof, made field tests over the South Ore Zone of Mindamar Mine on Cape Breton Island, Nova Scotia. In this field program, Madden developed the dipole-dipole array for profiling, and the practice of presenting profile results in 2D pseudosection form for both resistivity and IP response...

... on the geology of individual iron ranges and a detailed stratigraphic succession has been developed for each with the aid of abundant data from mines and exploration drilling. The correlation of stratigraphy between ranges has been controversial through to the present day. Incomplete preservation...

..., Mines and Petroleum Resources, Victoria V8V 1 X4 HOFFMAN, G.L., G. Hoffman Consulting Services Ltd., Calgary T2S 2B3 Habitat of natural gas in the Comox and Trent River formations, Georgia Basin, Vancouver Island An indigenous energy supply for Vancouver Island has been the object of intensive...

... . 1978 ), albite from the Rutherford mine, Amelia Courthouse, Virginia, anorthite from Sitkinak Island, Alaska, and tugtupite from the type locality in southern Greenland (R.O.M. #M32790). Compositions were determined on the same samples from which the X-ray data and NMR data were measured...